package com.itheima.service.db;

import com.itheima.vo.AnalysisSummaryVo;

import java.util.List;
import java.util.Map;

public interface AnalysisByDayService {

    //日志分析
    void analysis();

    //概要统计
    AnalysisSummaryVo summary();

    //新增、活跃用户、次日留存率
    Map<String, List> countDashboard(String type, String beginTime, String overTime, String lastBeginTime, String lastOverTime);

}